Can the total acceleration of an object undergoing circular motion be greater than the centripetal acceleration? Please explain.

Q: (a) What is the average power output (in W) of a heart defibrillator that dissipates 430 J of energy…

A: a) Determine the average power output.

Q: Weddell seals make holes in sea ice so that they can swim down to forage on the ocean floor below.…

A: CONCEPT: Given,  Depth = Distance traversed (d)= 0.30 km = 300 m Time taken (t) = 5 min = 300 sec We…

Q: A body of mass m is undergoing circular motion. Th t = 0s. 3m Y V= 0=45°

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Q: Assume the intensity of radiation measured at a distance from a radioactive source follows an…

A: Given intensity of radiation measured at a distance from a radioactive source follows the…

Q: The equipotential lines in a region of electric field are shown in the diagram below. For each path…

A: given data: q=+2.5x10^-7C V0 = 160V

Q: (a) In the given circuit, determine (a) the equivalent resistance and (b) the voltage across each…

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Q: A current of 1.1 A flows through a wire. Determine the number of electrons per second passing a…

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Q: The figure below shows three edge views of a square loop with sides of length ℓ = 0.495 m in a…

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Q: termine the intensity of the electric field at the point (5, 3) generated by a charge of: a)- 5 μC…

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Q: Fill up the table on the right side by ray tracing. Attach a copy of your solution. f do d₁ ho h₁…

A: A convex lens is a spherical lens. It is also called a converging lens. It converges light rays…

Q: QA.15: Two capacitors are identical. They can be con- nected in series or in parallel. If you want…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the amount of heat needed to change the temperature of 2 kg of steam from 110 0C to -4 0…

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Q: Suppose you have a lens system that is to be used primarily for 680-nm light. What is the second…

A: Given:-  Suppose you have a lens system that is to be used primarily for 680-nm light. Find:- What…

Q: Using the equation for the distance between fringes, Ay = complete the following. X1 d x cm Screen…

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Q: Calculate the energy (in Joules) of an infrared photon with a frequency of 3×1012 Hz.(Remember…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Bebang stands shoulder deep in the pool and observes that six crests of periodic surface waves pass…

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Q: An object is located in water 16 cm from the vertex of a convex surface made of Plexiglas with a…

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Q: Find the new f -number setting needed on this camera to maintain satisfactory exposure.

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Q: At what speed is an electron’s total energy 50% more than its rest energy?

A: GIVEN :-            Total energy is 50% more than its rest energy.            i.e  Total energy =…

Q: The point charges are located at 1, 5, 8, and 14 cm along the x-axis as represented in the Figure.…

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Q: long silver rod of radius 4 cm has a charge of -6 μC/cm

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Q: 20. An example of cogeneration is: ✓ (a) operating a nuclear generating plant located beside a…

A: Cogeneration It is methods of utilization of remaining heat in thermal power plant after water…

Q: Calculate the critical angle of a light of 589 nm, for the following materials surrounded by air: a)…

A: wavelength of light = 589 nm surrounding material = air refractive index of air = 1

Q: What is the direction of the induced current if the field B suddenly decreases as the loop is moved…

A: Required Direction of induced current.

Q: The control panel on a spaceship contains a light that blinks every 1.51 s as observed by an…

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Q: Two large rectangular aluminum plates of area 140 cm² face each other with a separation of 3 mm…

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Q: What is the wavelength of a gamma ray with a frequency of 1.0 x 10 ^19 Hz? (c = 3.0 x 10 ^8 m/s ? x…

A: Given data:  Frequency (f) = 1.0×1019 Hz Speed (c) = 3.0×108 m/s Required: The wavelength (λ)

Q: Bebang stands shoulder deep in the pool and observes that six crests of periodic surface waves pass…

A: Waves are disturbances that carry energy from one point to another without the net movement of the…

Q: d) A fully charged capacitor having a capacitance of 18.0 pF is connected directly across the…

A: (d) Write the given values with the suitable variables. C=18 pF=18×10-12 FL=4 mH=4×10-3 H Here, C is…

Q: Two point charges experience a repulsive force of 30N if one of them has -6 mC of charge, what will…

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Q: Find the total capacitance (in µF) of this combination of series and parallel capacitors shown…

A: Given Here capacitance of the three capacitors are given as C1=15 μF, C2=8.5 μF and C3=0.80 μF   We…

Q: 3. The voltage of the power supply in an AC-DC coupled circuit is given by the function…

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Q: A narrow beam of light containing red (660 nm) and blue (470 nm) wavelengths travels from air…

A: on this question we use snell's law of refraction.

Q: The gap between the plates of a parallel-plate capacitor is filled with three equal-thickness layers…

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Q: 5. (1) (1) Use the following information to answer parts a-c. A 500 g mass hangs from a string.…

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Q: A 750-pound boat sits on a ramp inclined at 60 degree, what force is required to keep the boat from…

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Q: (a) Determine the focal length in cm of the lens. cm (b) Determine whether the lens is converging or…

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Q: An object of mass 8.40 kg is projected into the air at a 55.0° angle. It hits the ground 3.40 s…

A: Given:-  The mass of the object is m = 8.40 kg  The object is projected into the air at an angle θ=…

Q: B) A particle localized at point x.. Determine its wave function in and momentum representations.…

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Q: Physics 20: SUMMER Assignment 12 8. (1) (1) Use the following information to answer parts a-c. A…

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Q: (8) The electric field near a uniformly charged plate of area 0.3m² has a magnitude of 10 N/C. Find…

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Q: Based on the figure below, If 1 square represents 1 km, then what is the total displacement.

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Q: 3. State which method of heat transfer: (a) does not require particles (b) works because particles…

A: Heat transfer It is method  in which heat energy can transfer from one to another point.

Q: Consider a circle colliding with a non-axis aligned line. Calculate the vector vf given the…

A: Required : Final Velocity

Q: A geologist uses a magnifying lens to view a tiny fossil. He places his specimen 3.55 cm in front of…

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Q: (13) if the separation between parallel plates capacitor is 0.008m and its potential difference is…

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Q: A linear weighing scale is calibrated to read 100 kg when a metal weight of specific gravity SG, = 4…

A: Solution: Given: V = volume of metal block = 2.5 x 10-2 m3  r1 = reading when given metal block is…

Q: A 20.0-m-long uniform beam weighing 880 N rests on walls A and B, as shown in the figure (Figure 1).…

A: a) Consider that point B is in the midway of the beam. Apply the equilibrium condition of the moment…

Q: If I add 11664 J of energy to an ideal gas inside a balloon, causing the internal energy to increase…

A: Write the given values with the suitable variables. Q=11664 JΔU=7278 J Here, Q and ΔU are the amount…

Q: Waht is the impedance in a RLC circuit where R = 10.0 Ohms, f = 60.0 Hz Volts and L = 101 mH and the…

A: Given  R = 10 ohm  L = 101 mH  C = 16 microfarads  f = 60 Hz

Projectile Motion